Diesel Freightliner Cascadia 126 Trucks For Sale

1176 - 1200 of 1,597 listings

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Price Drop $39,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 157,583 miles, 410 HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride suspension,...

Condition	Used
Usage	157,583 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.31 ratio
Stock Number	306037
MLS Number	14433409
Category	Day Cab Semi Trucks
Last Updated	7/15/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$28,000 USD

Used 2019 Freightliner Cascadia 126 Single Axle Day Cab Truck, 525,000 miles, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, air ride suspension, 160-gallon fuel capacity...

Condition	Used
Usage	542,633 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.21 ratio
Stock Number	261807
MLS Number	14219689
Category	Day Cab Semi Trucks
Last Updated	7/16/2026
Location	Kansas City, MO, US
Sold By	Penske Used Trucks

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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$90,500 USD

Used 2024 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 539,503 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	539,503 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	280156
MLS Number	14432224
Category	Sleeper Semi Trucks
Last Updated	7/22/2026
Location	Denton, TX, US
Sold By	Penske Used Trucks

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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 475HP, 12 Speed Automatic

$78,500 USD

Used 2023 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 501,504 miles, 475 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	501,505 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	301981
MLS Number	14319743
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$73,750 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" Integral Sleeper, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	470,390 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	437894
MLS Number	13905690
Category	Sleeper Semi Trucks
Last Updated	7/22/2026
Location	Concord, NC, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$96,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck with 72" integral sleeper, 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension....

Condition	Used
Usage	270,737 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	428962
MLS Number	14220495
Category	Sleeper Semi Trucks
Last Updated	7/22/2026
Location	Cleveland, TN, US
Sold By	Penske Used Trucks

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$58,000 USD

Used 2022 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 638,306 miles, 455HP DD15AT diesel engine, 72" integral sleeper, 12-speed automatic Detroit transmission, tandem rear axle,...

Condition	Used
Usage	638,481 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	464167
MLS Number	13865338
Category	Sleeper Semi Trucks
Last Updated	7/16/2026
Location	Conyers, GA, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$59,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 619,474 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle,...

Condition	Used
Usage	619,475 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	EPES21292
MLS Number	14049086
Category	Sleeper Semi Trucks
Last Updated	7/18/2026
Location	Prince George, VA, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$72,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 510,947 miles, 400HP DD15AT engine, 72" integral sleeper, 12-speed Detroit automatic transmission, tandem rear axle, air ride...

Condition	Used
Usage	510,950 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	EPES21291
MLS Number	14014961
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 400HP, 12 Speed Automatic

$71,500 USD

Used 2021 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 526,545 miles, 400HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle....

Condition	Used
Usage	526,568 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	EPES21285
MLS Number	14014957
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	Greensboro, NC, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$50,000 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck, 406,536 miles, 455 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension. See it now...

Condition	Used
Usage	406,536 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	370278
MLS Number	14431594
Category	Day Cab Semi Trucks
Last Updated	7/10/2026
Location	La Porte, IN, US
Sold By	Penske Used Trucks

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2021 Freightliner Cascadia 126 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$60,750 USD

Used 2021 Freightliner Cascadia 126 Day Cab Semi Truck with DD13 diesel engine, 435 HP, 12-speed automatic Detroit transmission, single rear axle, air ride suspension, 160-gallon fuel...

Condition	Used
Usage	140,031 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.07 ratio
Stock Number	367429
MLS Number	14400811
Category	Day Cab Semi Trucks
Last Updated	7/8/2026
Location	Mobile, AL, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$47,750 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 178" wheelbase, 300,899 miles,...

Condition	Used
Usage	354,050 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	360644
MLS Number	14014199
Category	Day Cab Semi Trucks
Last Updated	7/10/2026
Location	Harrisburg, PA, US
Sold By	Penske Used Trucks

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2020 Freightliner T12664ST Day Cab Truck - 505HP, 10 Speed Manual

$37,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with 505HP DD15AT diesel engine, 10-speed Eaton manual transmission, tandem rear axle, air ride suspension, 461,863 miles, and 160-gallon...

Condition	Used
Usage	478,475 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.70 ratio
Stock Number	315157
MLS Number	12695767
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Whitesboro, NY, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - Cummins 400HP, 13 Speed Automatic

$54,250 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck with Cummins X15 400HP engine, 13-speed Eaton automatic transmission, tandem rear axle, air ride suspension, 311,243 miles, 160-gallon fuel...

Condition	Used
Usage	311,243 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins X15
Transmission	13 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	338427
MLS Number	14431320
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	White Deer, PA, US
Sold By	Penske Used Trucks

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2020 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$55,500 USD

Used 2020 Freightliner Cascadia 126 Day Cab Truck for sale, 320,312 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	324,902 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	337582
MLS Number	14127088
Category	Day Cab Semi Trucks
Last Updated	7/15/2026
Location	Dallas, TX, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$43,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 410HP DD13 diesel engine, 12-speed automatic Detroit transmission, single rear axle, 12,000 lb front axle, 23,000 lb rear axle,...

Condition	Used
Usage	183,026 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.31 ratio
Stock Number	306042
MLS Number	14431259
Category	Day Cab Semi Trucks
Last Updated	7/25/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

Price Drop $39,500 USD

Used 2019 Freightliner Cascadia 126 Single Axle Day Cab Truck for sale, 213,268 miles, 410 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lb front axle, 23,000 lb...

Condition	Used
Usage	213,268 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.31 ratio
Stock Number	306031
MLS Number	14431247
Category	Day Cab Semi Trucks
Last Updated	7/15/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Sleeper Semi Truck - 48" Integral Sleeper, 455HP, 10 Speed Manual

$59,000 USD

Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck for sale, 410,951 miles, 455HP DD15AT diesel engine, 10-speed Eaton manual transmission, 48" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	411,113 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	10 Speed Manual
Sleeper Type	Integral Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	261468
MLS Number	14219696
Category	Sleeper Semi Trucks
Last Updated	7/9/2026
Location	San Antonio, TX, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 435HP, 12 Speed Automatic

$29,250 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride suspension, 403,133 miles,...

Condition	Used
Usage	403,133 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	23,000 lb 3.21 ratio
Stock Number	261816
MLS Number	14431230
Category	Day Cab Semi Trucks
Last Updated	7/28/2026
Location	Medley, FL, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

$36,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 455HP DD15AT diesel engine, 544,388 miles, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension. Check...

Condition	Used
Usage	554,389 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	258024
MLS Number	14310155
Category	Day Cab Semi Trucks
Last Updated	7/3/2026
Location	Indianapolis, IN, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$50,000 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 257,466 miles, 450HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...

Condition	Used
Usage	263,444 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	244436
MLS Number	13405605
Category	Day Cab Semi Trucks
Last Updated	7/1/2026
Location	Edison, NJ, US
Sold By	Penske Used Trucks

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2019 Freightliner T12664ST Day Cab Truck - 435HP, 12 Speed Automatic

$37,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck with 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, and 160-gallon fuel capacity. Come see today...

Condition	Used
Usage	496,758 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	305814
MLS Number	12838619
Category	Day Cab Semi Trucks
Last Updated	7/16/2026
Location	Wilmington, OH, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$41,750 USD

Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension, 160 gal fuel capacity, 178"...

Condition	Used
Usage	350,770 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	329110
MLS Number	13565765
Category	Day Cab Semi Trucks
Last Updated	6/19/2026
Location	Jessup, MD, US
Sold By	Penske Used Trucks

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2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$41,500 USD

Used 2019 Freightliner Cascadia 126 Day Cab, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs rear tandem axle, air ride suspension. Check...

Condition	Used
Usage	393,659 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	DD13
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	326919
MLS Number	13593106
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Franklin, MA, US
Sold By	Penske Used Trucks

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Diesel Freightliner Cascadia 126 Trucks For Sale

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